Y2K Watchdog RTC with Nonvolatile Control

GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all

直流电源

DS1000系列直流电源是采用PWM技术的高频开关式直流电源， 模块化设计， 采用先进的DSP数字控制技术，确保直流电源输出的高精度、 低纹波、 电压电流动态响应速度快， 且效率高达93%; 与传统的可控硅电源相比较， 高频开关式直流电源具有体积小， 重晕轻， 纹波小， 功率因数高、 稳定性好等优点， 特别是高电压输出稳定性尤其明显； 产品主要应用于电子电力生产、 蓄电池行业、 PCB板制造行业及通讯、 PLC供电、 机电老化试验、 研究单位、 实验室对高精度直流电源的需求。 用千替代进口中大功率直流电源产品。 ◇功率：600W-2000KW功率可选；\n◇输出电压、电流、功率可以从零到全范围可设定；\n◇恒定电压、 恒定电流、恒定功率之使用， 可自动交叉变换， 维持控制与保护兼顾特性；\n◇LED显示，5位数字电压、电流显示；\n◇并机功能：外置M&S主-从并机端口，单机可通过系统设置任意切换主-从机，最多支持200台同型号产品并机；\n◇通讯接口： RS485、RS485、GPIB多种通讯接口可选，MODBUS-RTU标准通讯协议，标配0-5V模拟量信号接口；\n◇稳压精度高、 纹波电压低；\n◇具有过压、 过流、 过温、 短路保护功能；\n◇输入输出隔离。;

Y2K兼容、看门狗RTC，带有非易失控制

DS1500为完备的、2000年兼容的、实时时钟/日历(RTC)，具有报警、看门狗定时器、上电复位、电池监控、256字节内置非易失(NV) SRAM、为备份外围SRAM提供NV控制以及一个32.768kHz频率的输出。用户访问DS1500中所有寄存器都通过完整数据资料中的图7所示的字节宽度接口来实现。RTC寄存器采用24小时二进制编码的十进制(BCD)格式，包含世纪、年、月、日、星期、时、分、秒等数据。对于每月天数及闰年的修正均自动完成。 \n• BCD编码的世纪、年、月、日、星期、时、分、秒，同时具有自动闰年补偿至2100年 \n• 可编程的看门狗定时器及RTC报警 \n• 世纪寄存器、与Y2K兼容的RTC \n• 自动电池备份及提供外围SRAM写保护 \n• 工作在+5V \n• 精确的上电复位 \n• 电源控制电路通过日期/星期/时间报警或按键闭合信号，唤醒系统上电 \n• 256字节用户NV RAM \n• 备份电池输入 \n• +25°C时，精度大于±1分/月 \n• 星期几/日期报警寄存器 \n• 电池电压高低指示标志 \n• 工业级温度范围： -40°C至+85°C;

Y2K Watchdog RTC with Nonvolatile Control

文件：351.11 Kbytes Page：19 Pages

Y2K Watchdog RTC with Nonvolatile Control

文件：547.92 Kbytes Page：20 Pages

1500 Watts 12V Distributed Power System

Special • Active Power Factor Correction\n• EN61000-3-2 Harmonic Compliance\n• Active AC Inrush Control\n• 2U X 3U Form Factor 7.5\" long\n• 15W/ in3\n• +12vdc Output\n• +3.3vdc Stand-By\n• Hot Plug Operation\n• N + 1 Redundant\n• Internal OR'ing Main and Stand-by\n• Active Current Sharing\n• Internal Cooli;

Y2K Watchdog RTC with Nonvolatile Control

GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all

Y2K Watchdog RTC with Nonvolatile Control

GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all

Y2K Watchdog RTC with Nonvolatile Control

GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all

Y2K Watchdog RTC with Nonvolatile Control

GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all

Y2K Watchdog RTC with Nonvolatile Control

GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all

Y2K Watchdog RTC with Nonvolatile Control

GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all

Y2K Watchdog RTC with Nonvolatile Control

GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all

Y2K Watchdog RTC with Nonvolatile Control

GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all

Y2K Watchdog RTC with Nonvolatile Control

GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all

Y2K Watchdog RTC with Nonvolatile Control

GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all

Y2K Watchdog RTC with Nonvolatile Control

GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all

Y2K Watchdog RTC with Nonvolatile Control

GENERAL DESCRIPTION The DS1500 is a full-function, year 2000-compliant real-time clock/calendar(RTC) with an alarm, watchdog timer, power-on reset, battery monitors, 256 bytes of on-board nonvolatile (NV) SRAM, NV control for backing up an external SRAM, and a 32.768kHz output. User access to all

Y2K Watchdog RTC with Nonvolatile Control

文件：547.92 Kbytes Page：20 Pages

1500 Watts 12V Distributed Power System

文件：274.74 Kbytes Page：4 Pages

Distributed Power System

文件：274.74 Kbytes Page：4 Pages

封装/外壳：32-LFSOP（0.724"，18.40mm 宽） 包装：管件 描述：IC RTC CLK/CALENDAR PAR 32-TSOP 集成电路（IC） 实时时钟

封装/外壳：32-LFSOP（0.724"，18.40mm 宽） 包装：管件 描述：IC RTC CLK/CALENDAR PAR 32-TSOP 集成电路（IC） 实时时钟

Y2K Watchdog RTC with Nonvolatile Control

文件：351.11 Kbytes Page：19 Pages

Y2K Watchdog RTC with Nonvolatile Control

文件：351.11 Kbytes Page：19 Pages

MICROWAVE POWER TRANSISTOR

The RF Line Microwave Pulse Power Transistor Designed for 1025–1150 MHz pulse common base amplifier applications such as DME. • Guaranteed Performance @ 1090 MHz Output Power = 500 Watts Peak Gain = 5.2 dB Min • 100 Tested for Load Mismatch at All Phase Angles with 10:1 VSWR • Herme

Integrated Circuit 7-Step LED Driver Circuit

Description: The NTE1500 and NTE1501 are integrated circuits designed for driving 7–dot LED displays. The NTE1500 responds logarithmically to the input signal while the NTE1501 responds linearly. Because an adjustment pin for output current is provided, the brightness of the LED can be controll

N-CHANNEL POWER MOS FET ARRAY SWITCHING USE

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

N-CHANNEL POWER MOS FET ARRAY SWITCHING USE

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N

N-CHANNEL POWER MOS FET ARRAY SWITCHING USE

SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N